CA1232019A - Station d'emission-reception pour systeme de transmission de donnees par bonds de frequence - Google Patents

Station d'emission-reception pour systeme de transmission de donnees par bonds de frequence

Info

Publication number
CA1232019A
CA1232019A CA000464195A CA464195A CA1232019A CA 1232019 A CA1232019 A CA 1232019A CA 000464195 A CA000464195 A CA 000464195A CA 464195 A CA464195 A CA 464195A CA 1232019 A CA1232019 A CA 1232019A
Authority
CA
Canada
Prior art keywords
transmitting
code
signal
law
channels
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000464195A
Other languages
English (en)
Inventor
Guy A.J. David
Jean-Pierre H. Van Uffelen
Jean-Pierre M. Defeuilly
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA1232019A publication Critical patent/CA1232019A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7156—Arrangements for sequence synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7156—Arrangements for sequence synchronisation
    • H04B2001/71563—Acquisition

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
CA000464195A 1983-09-30 1984-09-27 Station d'emission-reception pour systeme de transmission de donnees par bonds de frequence Expired CA1232019A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8315611 1983-09-30
FR8315611A FR2552957B1 (fr) 1983-09-30 1983-09-30 Poste emetteur-recepteur pour un systeme de transmission d'informations par evasion de frequences

Publications (1)

Publication Number Publication Date
CA1232019A true CA1232019A (fr) 1988-01-26

Family

ID=9292708

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000464195A Expired CA1232019A (fr) 1983-09-30 1984-09-27 Station d'emission-reception pour systeme de transmission de donnees par bonds de frequence

Country Status (7)

Country Link
US (1) US4606040A (fr)
EP (1) EP0136757B1 (fr)
AU (1) AU564721B2 (fr)
CA (1) CA1232019A (fr)
DE (1) DE3469121D1 (fr)
FR (1) FR2552957B1 (fr)
IL (1) IL73095A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0137963B1 (fr) * 1983-09-16 1988-09-28 Stauffer Chemical Company Certaines (benzoyl substitué en 2)-2 cyclohexanediones-1,3
US4677617A (en) * 1985-10-04 1987-06-30 Hughes Aircraft Company Rapid frequency-hopping time synchronization
CH671124A5 (fr) * 1986-04-30 1989-07-31 Zellweger Uster Ag
US4694467A (en) * 1986-07-03 1987-09-15 Signatron, Inc. Modem for use in multipath communication systems
WO1988005231A1 (fr) * 1987-01-12 1988-07-14 Motorola, Inc. Systeme radio a frequences multiples utilisant des translateurs d'impulsions
US4776012A (en) * 1987-04-17 1988-10-04 Unisys Corporation Method of jumping composite PN codes
US5311542A (en) * 1990-09-19 1994-05-10 Honeywell Inc. Spread spectrum communication system
US5235613A (en) * 1992-03-02 1993-08-10 The Boeing Company Frequency hopping method and apparatus
GB2313984B (en) * 1993-06-02 1998-01-28 Vtech Communications Ltd Interface protocol method and apparatus
DE4323376A1 (de) * 1993-07-13 1995-01-19 Abb Patent Gmbh Verfahren und Einrichtung zur störsicheren bidirektionalen Informationsübertragung über Stromversorgungsnetze
US5598471A (en) * 1993-11-16 1997-01-28 South African Microelectronic Systems Ltd. Method and apparatus for encoding and decoding of audio transmission signals
US6292508B1 (en) * 1994-03-03 2001-09-18 Proxim, Inc. Method and apparatus for managing power in a frequency hopping medium access control protocol
US5923702A (en) * 1996-06-10 1999-07-13 Breeze Wireless Communications Ltd. Frequency hopping cellular LAN system
DE19623279C1 (de) * 1996-06-11 1997-12-11 Nokia Mobile Phones Ltd Schnurloses Telekommunikationsverfahren
US5860060A (en) * 1997-05-02 1999-01-12 Texas Instruments Incorporated Method for left/right channel self-alignment
ES2167780T3 (es) * 1997-08-14 2002-05-16 Siemens Ag Procedimiento y dispositivo para la generacion de una secuencia de frecuencias portadoras.
US7280580B1 (en) 1999-10-15 2007-10-09 Telefonaktlebolaget Lm Ericsson (Publ.) Hop sequence adaptation in a frequency-hopping communications system
US7027424B1 (en) * 2000-05-24 2006-04-11 Vtech Communications, Ltd. Method for avoiding interference in a digital communication system
US7379447B2 (en) * 2003-05-02 2008-05-27 Microsoft Corporation Slotted seeded channel hopping for capacity improvement in wireless networks
US7693488B2 (en) * 2004-09-30 2010-04-06 Vtech Telecommunications Limited System and method for asymmetric enhanced mode operation in a digital communication system
EP4075679A1 (fr) 2021-04-14 2022-10-19 Renishaw PLC Appareil de communication radio pour un système de mesure
EP4075680A1 (fr) 2021-04-14 2022-10-19 Renishaw PLC Module de communication radio pour un système de mesure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4383323A (en) * 1980-06-09 1983-05-10 Bell Telephone Laboratories, Incorporated Spread spectrum FH-MFSK transmitter and receiver
DE3129911A1 (de) * 1981-07-29 1983-03-10 Siemens AG, 1000 Berlin und 8000 München Pseudozufallsgenerator
FR2518338A1 (fr) * 1981-12-15 1983-06-17 Thomson Csf Procede de synchronisation des postes emetteurs-recepteurs d'un reseau a sauts de frequence et poste destine a la mise en oeuvre de ce procede
US4558453A (en) * 1981-12-16 1985-12-10 Harris Corporation Synchronization method and frequency hopping communication system
US4538281A (en) * 1982-05-06 1985-08-27 Rockwell International Corporation Adaptive acquisition of multiple access codes
US4434504A (en) * 1982-06-10 1984-02-28 Frederickson Communications, Inc. Channeling and decode circuit for airborne radio-telephone systems

Also Published As

Publication number Publication date
FR2552957A1 (fr) 1985-04-05
AU3366084A (en) 1985-04-04
EP0136757A2 (fr) 1985-04-10
EP0136757A3 (fr) 1985-06-12
AU564721B2 (en) 1987-08-20
FR2552957B1 (fr) 1986-07-25
EP0136757B1 (fr) 1988-01-27
US4606040A (en) 1986-08-12
IL73095A (en) 1988-12-30
DE3469121D1 (en) 1988-03-03

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20050126